CrackMe.apk
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package org.apache.commons.io.output;
import java.io.Writer;
public class NullWriter extends Writer {
public static final NullWriter NULL_WRITER = new NullWriter();
public Writer append(char c) {
return this;
}
public Writer append(CharSequence charSequence) {
return this;
}
public Writer append(CharSequence charSequence, int i, int i2) {
return this;
}
public void close() {
}
public void flush() {
}
public void write(int i) {
}
public void write(String str) {
}
public void write(String str, int i, int i2) {
}
public void write(char[] cArr) {
}
public void write(char[] cArr, int i, int i2) {
}
}
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